package exception;

public class ThreadDemo1 {
        public static void main(String[] args) {
            Thread t1 = new MyThread1();
            Thread t2 = new MyThread2();
            t1.start();
            t2.start();
        }
        }

    class MyThread1 extends Thread {
        public void run() {
            for (int i = 0; i < 1000; i++) {
                System.out.println("你是谁啊？");
            }
        }
    }
class MyThread2 extends Thread {
    public void run() {
        for (int i = 0; i < 1000; i++) {
            System.out.println("唐俊是给");
        }
    }
}


